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Compact SFX power supply unit with metal housing and fan grille

NShi

NShi server chassis SFX 200W HK300-41FP HK300-41GP

SKU CH-ZMK6-HREEB

A 200 W SFX power supply for micro HTPC or server chassis builds

  • Chassis styleDesktop
  • 200 W output powers compact SFX builds
  • Desktop chassis fits micro HTPC enclosures
  • HK300-41FP and HK300-41GP models covered
  • New unit ready for immediate installation

SFX 200W power supply for micro HTPC

This SFX form-factor unit delivers 200 W of continuous power for compact desktop builds. It targets system integrators and hobbyists assembling low-profile home-theatre or small-form-factor servers. The HK300-41FP and HK300-41GP designations identify the same platform across supply channels. Installation follows standard SFX mounting patterns.

200 W capacity with 300 W peak headroom

The supply sustains 200 W across the rails and can absorb short transients up to 300 W. It comfortably runs a modern APU, a single SSD and a low-profile add-in card. Loads that exceed the sustained rating, such as discrete graphics cards or multi-drive arrays, will trip protection or shut down. Builders needing more than 200 W continuous should select a higher-wattage SFX or SFX-L unit.

How it compares

Measured against everything we stock in Rackmount Server Cases, at today’s prices. Recalculated every night.

Price $182.99
Cheaper than about 65% of the 1,006 comparable items (median $222.49).

New to this? Buying PC parts with Monero — what to check, what it costs to pay, and what is never asked for.

Specifications

Size & build
Chassis styleDesktop

Questions about this item

Will the 200 W SFX supply fit and power an older micro-ATX board that still uses a 20-pin main connector?

The unit provides a standard 24-pin ATX connector; the extra four pins simply hang over the edge of a 20-pin socket, so it will plug in and deliver up to 200 W.

How can I verify the HK300-41FP is operating correctly once installed?

Power on the system and confirm the PSU fan spins, the motherboard POST completes, and voltages reported in BIOS or monitoring software remain stable.

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